Template paths with dot chars in them no longer mess up implicit template selection for multipart messages (closes #3332)

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3495 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

actionmailer/CHANGELOG

@@ -1,5 +1,7 @@
 *SVN*
 
+* Template paths with dot chars in them no longer mess up implicit template selection for multipart messages #3332 [Chad Fowler]
+
 * Make sure anything with content-disposition of "attachment" is passed to the attachment presenter when parsing an email body [Jamis Buck]
 
 * Make sure TMail#attachments includes anything with content-disposition of "attachment", regardless of content-type [Jamis Buck]

actionmailer/Rakefile

@@ -25,7 +25,7 @@ Rake::TestTask.new { |t|
   t.libs << "test"
   t.pattern = 'test/*_test.rb'
   t.verbose = true
-  t.warning = true
+  t.warning = false
 }
 
 

actionmailer/lib/action_mailer/base.rb

@@ -305,7 +305,7 @@ module ActionMailer
         # normal template exists (or if there were no implicit parts) we render
         # it.
         template_exists = @parts.empty?
-        template_exists ||= Dir.glob("#{template_path}/#{@template}.*").any? { |i| i.split(".").length == 2 }
+        template_exists ||= Dir.glob("#{template_path}/#{@template}.*").any? { |i| File.basename(i).split(".").length == 2 }
         @body = render_message(@template, @body) if template_exists
 
         # Finally, if there are other message parts and a textual body exists,

actionmailer/test/fixtures/path.with.dots/multipart_with_template_path_with_dots.rhtml

@@ -0,0 +1 @@
+Have a lovely picture, from me. Enjoy!

actionmailer/test/mail_service_test.rb

@@ -23,6 +23,20 @@ class Net::SMTP
   end
 end
 
+class FunkyPathMailer < ActionMailer::Base
+  def multipart_with_template_path_with_dots(recipient)
+    recipients recipient
+    subject    "Have a lovely picture"
+    from       "Chad Fowler <chad@chadfowler.com>"
+    attachment :content_type => "image/jpeg",
+      :body => "not really a jpeg, we're only testing, after all"
+  end
+
+  def template_path
+    "#{File.dirname(__FILE__)}/fixtures/path.with.dots"
+  end
+end
+
 class TestMailer < ActionMailer::Base
 
   def signed_up(recipient)
@@ -748,9 +762,14 @@ EOF
   end
 
   def test_deliver_with_mail_object
-    mail = TestMailer::create_headers_with_nonalpha_chars(@recipient)
+    mail = TestMailer.create_headers_with_nonalpha_chars(@recipient)
     assert_nothing_raised { TestMailer.deliver(mail) }
     assert_equal 1, TestMailer.deliveries.length
   end
+
+  def test_multipart_with_template_path_with_dots
+    mail = FunkyPathMailer.create_multipart_with_template_path_with_dots(@recipient)
+    assert_equal 2, mail.parts.length
+  end
 end